package com.codes.core.ceshi.play;

import java.util.HashMap;
import java.util.Map;

/**
 * @Description 
 * @Date 2020/8/27 10:56
 * @Created  peanut
 */
public class Play {

    public static void main(String[] args) {


     /*   Map<String,Object> map1 = new HashMap<>();
        map1.put("aaa","ddddddddddd");
        map1.put("aaa11111","ddddddddddd");
        Map map2 = new HashMap<>();
        map2.put("bbbbbbb","bbbb");
        map2.put("bbbbbbbbbbbb","bbbbbbbbbbbbbbbbbb");
        map1.putAll(map2);

        for (Map.Entry<String,Object> e:map1.entrySet()             ) {
            System.out.println(e.getKey()+":"+e.getValue());

        }*/

    }

}